@charset "utf-8";
body {
	background: url(25.jpg) no-repeat center center fixed;
    background-size: cover;
	font-size: 12px;
	line-height: 25px;
	color: #333;
}
.nav {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #738CAA;
	width: 800px;
	margin-right: auto;
	margin-left: auto;
}
.main {
	background-image: url(.jpg);
	
	color: #000;
}
.zi{
	color: rgb(255, 255, 255);
	opacity: 0.7; /* 控制透明度，0.7表示70%不透明 */
}
.anzi{
	color: rgb(255, 255, 255);
	opacity: 0.9; /* 控制透明度，0.7表示70%不透明 */
}
p {
    color: rgb(240, 240, 240);
    font-size: 16px;
    opacity: 0.85; /* 控制透明度，0.7表示70%不透明 */
}

a {
	font-size: 14px;
	font-family: "微软雅黑";
}
a:link {
	color: #333;
	text-decoration: none;
}
a:visited {
	text-decoration: none;
	color: #333;
}
a:hover {
	text-decoration: none;
	color: #FFF;
}
a:active {
	text-decoration: none;
	color: #333;
}
.title {
    border-bottom-width: 1px; /* 底部边框宽度 */
    border-bottom-style: solid; /* 底部边框样式为实线 */
    border-bottom-color: #200F15; /* 底部边框颜色为#200F15 */
    border-left-width: 5px; /* 左侧边框宽度为5像素 */
    border-left-style: solid; /* 左侧边框样式为实线 */
    border-left-color: #200F15; /* 左侧边框颜色为#200F15 */
    padding-left: 10px; /* 左侧内边距为10像素 */
    color: rgb(255, 255, 255); /* 文本颜色为RGB值(154, 135, 155) */
    font-size: 20px; /* 控制字体大小为16像素 */
}


.navigation {
	width:800px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px;
    background-color: #f0f0f048;
    border: 1px solid #ccc;
	margin: 0 auto; /* 使用 margin 属性将导航栏居中 */
}

.navigation img {
    margin-right: 10px;
}

.navigation ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

.navigation li {
    margin: 0 10px;
}

.navigation a {
    text-decoration: none;
    color: #333;
	text-align: center;
	font-size: 18px; /* 将文字大小设置为18像素 */

}
.overlay {
    max-width: 100%;
    height: auto;
    cursor: pointer;
}
.overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.7);
	display: flex;
	justify-content: center;
	align-items: center;
}
.overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.7);
	display: flex;
	justify-content: center;
	align-items: center;
}
